# git rev-parse -q --verify 0cee22f4fe90ecc6162e8f19958593fab376bf34^{commit}
# git fetch -q -n -f git://gitlab.ozlabs.ibm.com/mirror/linux-kbuild.git for-next
warning: The last gc run reported the following. Please correct the root cause
and remove .git/gc.log.
Automatic cleanup will not be performed until the file is removed.

warning: There are too many unreachable loose objects; run 'git prune' to remove them.

# git rev-parse -q --verify 0cee22f4fe90ecc6162e8f19958593fab376bf34^{commit}
0cee22f4fe90ecc6162e8f19958593fab376bf34
# git checkout -q -f -B kisskb 0cee22f4fe90ecc6162e8f19958593fab376bf34
# git clean -qxdf
# < git log -1
# commit 0cee22f4fe90ecc6162e8f19958593fab376bf34
# Author: Masahiro Yamada <yamada.masahiro@socionext.com>
# Date:   Sat Jul 13 11:45:58 2019 +0900
# 
#     kbuild: get rid of misleading $(AS) from documents
#     
#     The assembler files in the kernel are *.S instead of *.s, so they must
#     be preprocessed. Since 'as' of GNU binutils is not able to preprocess,
#     we always use $(CC) as an assembler driver.
#     
#     $(AS) is almost unused in Kbuild. As of v5.2, there is just one place
#     that directly invokes $(AS).
#     
#       $ git grep -e '$(AS)' -e '${AS}' -e '$AS' -e '$(AS:' -e '${AS:' -- :^Documentation
#       drivers/net/wan/Makefile:  AS68K = $(AS)
#     
#     The documentation about *_AFLAGS* sounds like the flags were passed
#     to $(AS). This is somewhat misleading.
#     
#     Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
#     Reviewed-by: Nathan Chancellor <natechancellor@gmail.com>
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/ia64-linux/bin/ia64-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/ia64-linux/bin/ia64-linux-ld --version
# < git log --format=%s --max-count=1 0cee22f4fe90ecc6162e8f19958593fab376bf34
# < make -s -j 80 ARCH=ia64 O=/kisskb/build/kbuild_ia64-defconfig_ia64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/ia64-linux/bin/ia64-linux-  defconfig
# make -s -j 80 ARCH=ia64 O=/kisskb/build/kbuild_ia64-defconfig_ia64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/ia64-linux/bin/ia64-linux-  
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
/kisskb/src/kernel/fork.c:772:13: warning: 'task_struct_whitelist' defined but not used [-Wunused-function]
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:194:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/mm/vmstat.c: In function 'sysctl_vm_numa_stat_handler':
/kisskb/src/mm/vmstat.c:90:5: warning: 'oldval' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c: In function 'proc_reg_open':
/kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c:331:21: note: 'pdeo' was declared here
/kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page':
/kisskb/src/mm/hugetlb.c:1465:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/udf/unicode.c: In function 'udf_name_conv_char':
/kisskb/src/fs/udf/unicode.c:132:8: warning: 'c' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/nfsd/nfs4xdr.c: In function 'nfsd4_encode_components_esc':
/kisskb/src/fs/nfsd/nfs4xdr.c:2065:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/usb/core/devio.c: In function 'async_completed':
/kisskb/src/drivers/usb/core/devio.c:613:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized]
No errors detected in 21565 functions.
  Kernel: vmlinux.gz is ready
Completed OK
# rm -rf /kisskb/build/kbuild_ia64-defconfig_ia64
# Build took: 0:01:59.703215